Tech Tips
RS250
Dash Functions
This is a simplified version suitable for printing. I have this posted on my toolbox at the shop because the owners manual is a bit overly stated.
Resetting
the service light
Key on
Press Lap
and R for 5 seconds
Switching
KM/H to MPH
Key
on
Press A about 5 seconds until blinking
Press B to change unit of measurement
Press A for 5 seconds to confirm choice
V max
Uses
trip odometer #1 (the odometer displayed during instantaneous speed)
To reset
trip odometer #1 press R for 2
seconds
To display V max and distance of trip odometer 1
press B for 2 seconds
To
reset V max press R for 2
seconds
AVS (Average Speed)
Uses
trip odometer #2
Hold
down B for 2 seconds and then press again
AVS
is displayed along with distance of trip odometer #2
To reset both
AVS and trip odometer #2 press R
for 2 seconds
Redline threshold (engine off only)
Press
C, release, and press again
Release C when desired RPM is reached
Battery voltage
Press
D once
Setting hour
Press
D twice
Press LAP until desired hour is reached
Press D to confirm
Setting minutes
Press
D three times
Press
LAP until desired minutes is reached
Press D to confirm
Setting °C or °F
Press
D a fourth time
Press LAP to alternate units
Chronometer (Lap Timer)
V
max, AVS, and trip odometer #2 no longer function in this mode
Press LAP and within 0.7 seconds press D to enter chronometer mode
To start
timing press LAP and release
immediately
To store a
lap time press LAP
To display lap times press B
To cycle through the stored laps, press LAP
To reset memory press A and
LAP for 2 seconds
To leave
chronometer function press LAP
and D